.PHONY: clean distclean

CFLAGS_DEFAULT=@CFLAGS_DEFAULT@ @TCL_SHLIB_CFLAGS@
CFLAGS_WARNING=@CFLAGS_WARNING@

CC=@TCL_CC@
CFLAGS=@CFLAGS@ @TCL_INCLUDE_SPEC@
LDFLAGS=@LDFLAGS@
LD=@TCL_SHLIB_LD@
LDCC=@TCL_SHLIB_LD@ ${CFLAGS}

# apply specific flags to libtclenvmodules build if code coverage asked
ifeq ($(COVERAGE),y)
CFLAGS_COVERAGE=-coverage -O0
LDFLAGS_COVERAGE=-coverage
endif

# setup summary echo rules unless silent mode set
ECHO_DIR_PREFIX = lib/
ifneq ($(findstring s,$(MAKEFLAGS)),s)
ECHO_CC = @echo ' ' CC '' $(ECHO_DIR_PREFIX)$@;
ECHO_LD = @echo ' ' LD '' $(ECHO_DIR_PREFIX)$@;
endif

all: libtclenvmodules@TCL_SHLIB_SUFFIX@

envmodules.o: envmodules.c
	$(ECHO_CC)
	$(CC) $(CFLAGS) $(CFLAGS_COVERAGE) -c $< -o $@

libtclenvmodules@TCL_SHLIB_SUFFIX@: envmodules.o
	$(ECHO_LD)
	$(LD) $(LDFLAGS) $(LDFLAGS_COVERAGE) $< -o $@ @TCL_STUB_LIB_SPEC@

libtestutil-closedir@SHLIB_SUFFIX@: testutil-closedir.c
	$(ECHO_CC)
	$(LDCC) $< -o $@

libtestutil-getpwuid@SHLIB_SUFFIX@: testutil-getpwuid.c
	$(ECHO_CC)
	$(LDCC) $< -o $@

libtestutil-getgroups@SHLIB_SUFFIX@: testutil-getgroups.c
	$(ECHO_CC)
	$(LDCC) $< -o $@

libtestutil-0getgroups@SHLIB_SUFFIX@: testutil-0getgroups.c
	$(ECHO_CC)
	$(LDCC) $< -o $@

libtestutil-dupgetgroups@SHLIB_SUFFIX@: testutil-dupgetgroups.c
	$(ECHO_CC)
	$(LDCC) $< -o $@

libtestutil-getgrgid@SHLIB_SUFFIX@: testutil-getgrgid.c
	$(ECHO_CC)
	$(LDCC) $< -o $@

libtestutil-time@SHLIB_SUFFIX@: testutil-time.c
	$(ECHO_CC)
	$(LDCC) $< -o $@

libtestutil-mktime@SHLIB_SUFFIX@: testutil-mktime.c
	$(ECHO_CC)
	$(LDCC) $< -o $@

clean:
	rm -f envmodules.o
	rm -f libtclenvmodules@TCL_SHLIB_SUFFIX@
	rm -f libtestutil-closedir@SHLIB_SUFFIX@
	rm -f libtestutil-getpwuid@SHLIB_SUFFIX@
	rm -f libtestutil-getgroups@SHLIB_SUFFIX@
	rm -f libtestutil-0getgroups@SHLIB_SUFFIX@
	rm -f libtestutil-dupgetgroups@SHLIB_SUFFIX@
	rm -f libtestutil-getgrgid@SHLIB_SUFFIX@
	rm -f libtestutil-time@SHLIB_SUFFIX@
	rm -f libtestutil-mktime@SHLIB_SUFFIX@
	rm -f envmodules.c.gcov envmodules.gcda envmodules.gcno

distclean: clean
	rm -f config.log config.status
	rm -f config.h config.h.in~
	rm -f Makefile
ifeq ($(wildcard ../.git),../.git)
	rm configure
	rm config.h.in
ifeq ($(wildcard autom4te.cache),autom4te.cache)
	rm -f autom4te.cache/*
	rmdir autom4te.cache
endif
endif

# quiet all commands unless verbose mode set
ifeq ($(VERBOSE),1)
V = 1
endif
# let verbose by default the install/clean/test and other specific non-build targets
$(V).SILENT: envmodules.o libtclenvmodules@TCL_SHLIB_SUFFIX@ \
	libtestutil-closedir@SHLIB_SUFFIX@ libtestutil-getpwuid@SHLIB_SUFFIX@ \
	libtestutil-getgroups@SHLIB_SUFFIX@ libtestutil-0getgroups@SHLIB_SUFFIX@ \
	libtestutil-dupgetgroups@SHLIB_SUFFIX@ libtestutil-getgrgid@SHLIB_SUFFIX@ \
	libtestutil-time@SHLIB_SUFFIX@ libtestutil-mktime@SHLIB_SUFFIX@
